The Tempest 4130-540Kv is a 540 kv motor with a 41 × 30 mm stator, weighing 382 g and rated to 88 A.
| Brand | Tempest |
|---|---|
| Model | Tempest 4130-540Kv |
| kv | 540 |
| Max A | 88 |
|---|---|
| Phase resistance | 16 mΩ |
| Poles | 14 |
| Maker cells | — |
| Curve pack | 5S |
| Weight | 0.84 lb |
|---|---|
| Stator | 41×30 |
| Stator length | 30 mm |
| Max power | 1,950 W |
|---|
| Throttle | RPM | Thrust (lb) | Power (W) | Current (A) | Efficiency (%) | g/W |
|---|---|---|---|---|---|---|
| 30 % | 3,343 | 0.89 lb | 60 W | 2.8 | 68.3 | 6.73 |
| 40 % | 4,319 | 1.54 lb | 117 W | 5.5 | 74.9 | 5.99 |
| 50 % | 5,222 | 2.32 lb | 197 W | 9.4 | 78.3 | 5.35 |
| 60 % | 6,033 | 3.16 lb | 297 W | 14.6 | 79.8 | 4.82 |
| 70 % | 6,744 | 4.01 lb | 413 W | 20.9 | 80.3 | 4.41 |
| 80 % | 7,348 | 4.83 lb | 536 W | 28.2 | 80.3 | 4.08 |
| 90 % | 7,849 | 5.56 lb | 659 W | 36.1 | 79.8 | 3.82 |
| 100 % | 8,105 | 5.95 lb | 731 W | 41 | 79.4 | 3.69 |